About: http://webisa.webdatacommons.org/455568541

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Subscriptions can be extremely flexible, for example a subscription can be defined that is triggered by any change to a table, by changes to specified rows of the table, or by specified types of changes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au